| Project/Area Number |
02650290
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| Research Category |
Grant-in-Aid for General Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Research Field |
計測・制御工学
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| Research Institution | Hokkaido University |
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Principal Investigator |
TAKAHASHI Makoto Hokkaido University, Research Institute of Applied Electricity, Associate Professor, 応用電気研究所, 助教授 (10154858)
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| Co-Investigator(Kenkyū-buntansha) |
IFUKUBE Tohru Hokkaido University, Research Institute of Applied Electricity, Professor, 応用電気研究所, 教授 (70002102)
IZUMI Takashi Hokkaido University, Research Institute of Applied Electricity, Instructor, 応用電気研究所, 助手 (80193374)
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| Project Period (FY) |
1990 – 1991
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| Project Status |
Completed (Fiscal Year 1991)
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| Budget Amount *help |
¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1991: ¥300,000 (Direct Cost: ¥300,000)
Fiscal Year 1990: ¥1,700,000 (Direct Cost: ¥1,700,000)
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| Keywords | Motion measurement / Upper limb / Artificial finger / Three-dimensional measurement / Tele-existence |
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| Research Abstract |
We have measured the motion of the head and eye when a man starts to move his upper limb at standing or sitting position.
When the upper limb is controlled to the objective, the sight fixation is induced by the head and eye. The fixation makes easy to move of the limb and fingers quickly and accurately. Motion of the head and eye are measured by a 3SPACE and a CCD camera system, respectively. The fixation may be caused by inner space recognition by the visual and the auditory sensory system.
Characteristics of the tele-existence is improved by the tactile sensory feedback. The most suitable skin temperature was measured in the recognition of the tactile sensor.
Actuator of the hydrogen absorbing alloys has been developed for tele-existence robot. Motion of the human finger is detected by the chip coils.
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